Epson C20, C40 printers Service Manual and Parts List

$7.99
Epson C20, C40 printers Service Manual and Parts List
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This Epson Service Manual describes basic functions, theory of electrical and mechanical operations, maintenance and repair procedures of the printer. The instructions and procedures included herein are intended for the experienced repair technicians and attention should be given to the precautions on the preceding page.

MANUAL CONFIGURATION

CHAPTER 1. PRODUCT DESCRIPTIONS
Provides a general overview and specifications of the product. Differences between the Stylus C20 and the Stylus C40 models

CHAPTER 2. OPERATING PRINCIPLES
Describes the theory of electrical and mechanical operations of the product.

CHAPTER 3. TROUBLESHOOTING
Describes the step-by-step procedures for the troubleshooting.

CHAPTER 4. DISASSEMBLY / ASSEMBLY
Describes the step-by-step procedures for the disassembling and assembling the printer.

CHAPTER 5. ADJUSTMENT
Provides Epson-approved methods for adjustment.

CHAPTER 6. MAINTENANCE
Provides preventive maintenance procedures and the list of Epson-approved lubricants and adhesives required for servicing the printer.

APPENDIX
Provides the following additional information for reference:
- connector pin assignments;
- electric circuit boards components layout;
- electrical circuit boards schematics;
- exploded diagram and parts list

FORMAT: High resolution PDF document!
Zip archive: 7 251 kB

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We are in business since 2002 and do our best to give our customers perfect service!

  chris ian fiel 2006-09-21 08:34:28  
  thank you! it worked!
   2013-09-13 16:54:01  
  Quick and easy. i have an XP600 and Artisan 725 that were showing the 'waste inkpad error'. I bough 2 keys and solved a 2 week headache in 10 minutes.
  Georgia Dippel 2016-12-07 21:59:08  
  My Epson R260 quit working- read up online what the cause was (counters in printer). I downloaded the WIC Utility package and sure enough the counter was at 100.70%. I downloaded the Reset Key- at first it didn't work. Turned the printer off & on as instructed. Still didn't work. Finally I turned the monitoring on- reset the printer. Then turned monitoring off again and reset the printer & it finally worked. I think the monitoring just got hung up somehow- computers!!! I'm very thankful I'm good for another few years. It only cost $9.99 instead of the price of buying another printer (and I have all these ink cartridges that would go to waste)- OR a repair bill & would be without it while being fixed. Would I buy another Epson printer- NO- but would I recommend 2manuals for the fix- Definitely.
  DEVENDRA PRATAP SINGH 2017-08-04 06:55:18  
  IT WORKED!!!!!
I just wanted to say THANK YOU SO MUCH!!!!! WOW.
Smarties like the ones that started/involved in this company is what makes life a little easier.
Thank you SO MUCH once again!!!!

VERY Sincerely
  Petr Brousek 2025-08-11 23:01:56  
  Hello, all was OK, thank you very much from Czech Republic. Petr
  Preda Alexandru 2020-09-26 22:03:18  
  Can confirm that chipless procedure works! Thank You!
  David Wrather 2016-03-31 22:39:24  
  I have been struggling with a clogged head on my Epson Pro 4900 for weeks.
The Windex-on-a-papertowel-overnight solution has worked before; however, it was not clearing the nozzles this time.
Thanks to John\'s link ( http://forum.luminous-landscape.com/index.php?topic=77073.0 ) for guiding me to 2manuals.com!!
I purchased the SP4900 program and it was GREAT!
I used the Adjustments (Individual) program on Section 2 Head Related Checks and Adjustments, first at level CL3 then CL2 for the clogged colours channels and voila, my head is now fully functional again.
I have only browsed through the other SP4900 subroutines, but they will provide me with a full suite of maintenance routines that could be very useful in the future.

This program was fantastic. The only inconvenience was that it is a Windows .exe file and I am a Mac OSX user. I had to launch Windows 7 Pro in Fusion and conduct the maintenance; however, with so many Mac users needing this type of help for the Epson Pro printers, it would be great to have an OSX program option too. That being said, if you can run Windows on your computer and have an Epson Pro 4900, I highly recommend this indespensible program. At $29.99 it is a steal compared to calling in a technician.
Keep up the super product support, John!! Thanks.
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